LCN 3032 Concealed Door Closer with Double Lever Arm - Powder Coat Finish
Professional Concealed Door Closer for Interior Applications
The LCN 3032 Concealed Door Closer delivers superior door control through its double lever arm design, engineered for installation within 1-3/4" interior doors. This Grade 1 certified closer features a cast iron cylinder with 1-1/8" diameter forged steel piston, providing reliable performance for medium- to high-traffic commercial applications. ANSI/BHMA A156.4 Grade 1 certified and ADA compliant, with UL and cUL listing for self-closing doors and comprehensive 15-year limited warranty coverage.
Professional Features & Benefits
- Door Compatibility: Designed for concealed installation in 1-3/4" interior doors up to 4'0" width for versatile commercial applications.
- Grade 1 Performance: ANSI/BHMA A156.4 Grade 1 certified construction ensures reliable operation in high-traffic commercial environments.
- Heavy-Duty Construction: Cast iron cylinder with 1-1/8" diameter forged steel piston and full-complement bearing system for exceptional durability.
- Superior Door Control: Double lever arm design with separate regulation of general closing speed and latching speed for optimal performance.
- ADA Compliance: Meets American Disabilities Act reduced opening force requirements for accessible building design.
- All-Weather Performance: All-weather fluid and tamper-resistant regulating screws ensure consistent operation across temperature variations.
- Flexible Spring Sizing: Available in spring sizes 1, 2, 3, or 4 with closing power adjustable up to 15% for application-specific requirements.
- Manufacturer Warranty: 15-year limited warranty provides long-term protection and confidence in commercial installations.
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
- Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
- Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
- Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
- Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose LCN Quality?
LCN door closers deliver professional-grade reliability with cast iron construction and forged steel components rated for Grade 1 commercial performance. The comprehensive 15-year limited warranty and UL/cUL listing demonstrate LCN's commitment to quality and safety. Engineered for demanding commercial applications where dependable door control and ADA compliance are essential.
Product Documentation & Resources
Manufacturer Resources
Product Specs
- Series:
- 3030 Series
- ADA Compliant:
- Yes
- BAA Qualified:
- Yes
- Warranty:
- 15 Year
- Default Arm/Track:
- Regular Arm (REGARM)
- Closer Size:
- 2
- Duty Level:
- Medium Duty
- Subcategory:
- Concealed Closers
- Mounting Location:
- In the Door
- Product Group:
- Door Controls
- Product Subgroup:
- Door Closers - Overhead Concealed
- Product Type:
- Overhead Concealed Closers
- Mounting Detail:
- Concealed - In the Door
- Door Type:
- Interior Door
- Finish Type:
- Powder Coat
- Fluid Type:
- All-Weather
- Fasteners:
- Wood and Machine Screws
- Commercial/Residential:
- Commercial
- Handle Type:
- Lever
- Product Model:
- 3032
- Delay Function:
- No
- Mounting Method:
- Concealed
- Product Category:
- Door Controls
- Product Substrate:
- Iron
- Department:
- Door Hardware